A Statistics-Based Dynamic Sequential Model Predictive Control for Induction Motor Drives

Tianyi Wang, Yongdu Wang, Xingtao Wang, Minghao Han, Jose Rodriguez, Zhenbin Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Determining appropriate weighting factors is a key issue in finite control set model predictive control (FCS-MPC). The sequential model predictive control (SMPC) transforms the continuous weighting factors into fixed discrete optimization sequence and number of voltage vectors. In order to make these two parameters dynamic, this paper proposes a statistics-based dynamic sequential model predictive control scheme (Statistics-Based SMPC) for induction motor (IM) drives. This scheme focuses on the statistical characteristics of the cost function values, and uses the entropy weight method to dynamically determine the weight of the control targets, so that the optimization sequence can be dynamically changed with different working conditions. Another advantage of this scheme is that it is not limited by the number of control targets. Therefore, it has the potential to extend the cascade structure MPC without weighting factors to multiple control targets. Matlab/Simulink simulation verifies the effectiveness of the proposed method.

Original languageEnglish
Title of host publication6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages513-518
Number of pages6
ISBN (Electronic)9781665425575
DOIs
Publication statusPublished - 2021
Event6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021 - Jinan, China
Duration: 20 Nov 202122 Nov 2021

Publication series

Name6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021

Conference

Conference6th IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2021
Country/TerritoryChina
CityJinan
Period20/11/2122/11/21

Keywords

  • Induction motor drives
  • predictive control
  • weighting factor elimination

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Mechanical Engineering
  • Control and Optimization
  • Energy Engineering and Power Technology
  • Control and Systems Engineering

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